Model kerb slide? How could you use what you know about functions to model this image? Credit: Guillermo Suarez on Unsplash Pinning it down, reluctantly use any functions to model the wall that the guy is skating along above. Try to be specific about what domains you want your functions to occupybe as creative as you wish, or as lamebon voyage! Links Guillermo SuarezMy solution?list-sorting browser-app which worked great!